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Double Row Spherical Roller Bearings

ZHIO®Spherical roller bearings are double row, self-retaining units comprising inner rings with two raceways inclined at an angle to the bearing axis , outer rings with a common sphered raceway, spherical rollers, cages and in certain designs also internal guide rings or center rings. The bearings can also be sealed.
Due to the spherical internal shape of the outer ring and spherical rollers, the spherical roller bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. They can accommodate both heavy radial load and axial loads.
ZHIO® spherical roller bearings are available in types of EA, CC, CA and MB. Types EA and CC have pressed steel cage, while types CA and MB have brass cage. Type EA has especially high load capacity, features low torque, and has a high-strength cage.
ZHIO® Spherical roller bearings are widely used in construction machinery, paper machine, gear box, vibration screen, etc.

Dimension(mm) Radial Load
Model inside Outside Height Dynamic Static Maximum Speed Weight
23272 CA/W33 360 mm 650 mm 232 mm 335 kg
23172-2CS5K/VT143 360 mm 600 mm 192 mm 206 kg
23172-2CS5/VT143 360 mm 600 mm 192 mm 213 kg
23172 CCK/W33 360 mm 600 mm 192 mm 220 kg
23172 CC/W33 360 mm 600 mm 192 mm 230 kg
23072 CCK/W33 360 mm 540 mm 134 mm 105 kg
23072 CC/W33 360 mm 540 mm 134 mm 110 kg
23072 CACK/W33 360 mm 540 mm 134 mm 110 kg
23072 CAC/W33 360 mm 540 mm 134 mm 110 kg
22272 CAK/W33 360 mm 650 mm 170 mm 245 kg
22272 CA/W33 360 mm 650 mm 170 mm 250 kg
24168 ECCK30J/W33 340 mm 580 mm 243 mm 250 kg
24168 ECCJ/W33 340 mm 580 mm 243 mm 255 kg
24168 ECACK30/W33 340 mm 580 mm 243 mm 265 kg
24168 ECAC/W33 340 mm 580 mm 243 mm 270 kg
24068 CCK30/W33 340 mm 520 mm 180 mm 135 kg
24068 CC/W33 340 mm 520 mm 180 mm 140 kg
24068 CC/C4W33VA991 340 mm 520 mm 180 mm 135 kg
23968 CCK/W33 340 mm 460 mm 90 mm 42 kg
23968 CC/W33 340 mm 460 mm 90 mm 43.5 kg
23268 CAK/W33 340 mm 620 mm 224 mm 285 kg
23268 CA/W33 340 mm 620 mm 224 mm 295 kg
23168-2CS5K/VT143 340 mm 580 mm 190 mm 206 kg
23168-2CS5/VT143 340 mm 580 mm 190 mm 210 kg
23168 CCK/W33 340 mm 580 mm 190 mm 215 kg
23168 CC/W33 340 mm 580 mm 190 mm 220 kg
23168 CACK/W33 340 mm 580 mm 190 mm 205 kg
23168 CAC/W33 340 mm 580 mm 190 mm 210 kg
23068 CCK/W33 340 mm 520 mm 133 mm 98 kg
23068 CC/W33 340 mm 520 mm 133 mm 100 kg
23068 CACK/W33 340 mm 520 mm 133 mm 105 kg
23068 CAC/W33 340 mm 520 mm 133 mm 105 kg
24164-2CS5K30/C3HGEA8 320 mm 540 mm 218 mm 200 kg
24164 CCK30/W33 320 mm 540 mm 218 mm 190 kg
24164 CC/W33 320 mm 540 mm 218 mm 195 kg
24164 CC/C4W33VA991 320 mm 540 mm 218 mm 195 kg
24064 CCK30/W33 320 mm 480 mm 160 mm 100 kg
24064 CC/W33 320 mm 480 mm 160 mm 100 kg
24064 CC/C4W33VA991 320 mm 480 mm 160 mm 100 kg
23964 CCK/W33 320 mm 440 mm 90 mm 39.5 kg